@book{89092,
	author = {Reinhold, Caroline,},
	title = {Emma und Bertha oder die Zwillingsschwestern :},
	publisher = {Project Gutenberg,},
	year = {2015},
	address = {Salt Lake City, UT :},
	note = {Release date is 2015-02-14},
	url = {https://www.gutenberg.org/ebooks/48253}
}